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StreamingChunk

proof_engine::editor::world_streaming_editor

Struct StreamingChunk 

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pub struct StreamingChunk {
Show 17 fields
    pub coord: ChunkCoord,
    pub bounds: ChunkBounds,
    pub lod_level: LodLevel,
    pub load_state: ChunkLoadState,
    pub resident_objects: Vec<u32>,
    pub memory_bytes: u64,
    pub last_visible_frame: u64,
    pub last_loaded_frame: u64,
    pub load_priority: f32,
    pub distance_to_viewer: f32,
    pub screen_space_size: f32,
    pub is_visible: bool,
    pub dependencies: Vec<ChunkCoord>,
    pub hlod_cluster_id: Option<u32>,
    pub data_layer_mask: u32,
    pub version: u32,
    pub flags: ChunkFlags,

}

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§coord: ChunkCoord§bounds: ChunkBounds§lod_level: LodLevel§load_state: ChunkLoadState§resident_objects: Vec<u32>§memory_bytes: u64§last_visible_frame: u64§last_loaded_frame: u64§load_priority: f32§distance_to_viewer: f32§screen_space_size: f32§is_visible: bool§dependencies: Vec<ChunkCoord>§hlod_cluster_id: Option<u32>§data_layer_mask: u32§version: u32§flags: ChunkFlags

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impl StreamingChunk

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pub fn new(coord: ChunkCoord, chunk_size: f32) -> Self

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pub fn update_distance(&mut self, viewer_pos: Vec3)

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pub fn compute_load_priority( &mut self, viewer_pos: Vec3, viewer_forward: Vec3, ) -> f32

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pub fn estimate_memory_for_lod(&self, lod: &LodLevel) -> u64

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pub fn can_load(&self) -> bool

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pub fn can_evict(&self) -> bool

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pub fn age_frames(&self, current_frame: u64) -> u64

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pub fn needs_lod_upgrade(&self, desired_lod: &LodLevel) -> bool

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pub fn needs_lod_downgrade(&self, desired_lod: &LodLevel) -> bool

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pub fn mark_visible(&mut self, frame: u64)

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pub fn mark_not_visible(&mut self)

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pub fn add_object(&mut self, object_id: u32)

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pub fn remove_object(&mut self, object_id: u32)

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pub fn is_dependency_satisfied( &self, loaded_chunks: &HashSet<ChunkCoord>, ) -> bool

Trait Implementations§

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impl Clone for StreamingChunk

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fn clone(&self) -> Self

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for StreamingChunk

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

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Gets the TypeId of self. Read more
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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
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